package com.example;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/login")
public class LoginServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp)
            throws ServletException, IOException {
        String username = req.getParameter("username");
        String password = req.getParameter("password");
        if (username == null || password == null) {
            resp.setStatus(HttpServletResponse.SC_BAD_REQUEST);
            return;
        }
        // TODO: 校验用户名和密码是否正确，返回对应的响应结果
    }
}